Curved spring structure with downturned tip
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 11, 2012
Grant Date -
Nov 11, 2010
app pub date -
Jul 28, 2010
filing date -
Oct 21, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A curved spring structure includes a base (anchor) section extending parallel to a planar substrate surface, a cantilever section extending away from the substrate surface, and an optional elongated section extending from the base section along the substrate surface under the cantilevered section. The cantilever section includes a body portion integrally attached at a lower end to the anchor section and extending at an acute angle relative to the planar surface, and a curved portion integrally attached to an upper end of the body portion and including a downturned tip. A middle section of the curved portion is disposed a first distance away from the planar surface of the substrate, and the downturned tip is disposed a second distance away from the planar surface of the substrate, the first distance being greater than the second distance.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully